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Complete Off-Grid Solar Kit 12000W 48V 120V/240V Output 10.24KWH Lithium Battery 5400 Watt Solar Panel SGK-12MAX

Complete Off-Grid Solar Kit 12000W 48V 120V/240V Output 10.24KWH Lithium Battery 5400 Watt Solar Panel SGK-12MAX

$8,536.00
$11,381.00 $8,536.00
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Powerful Mid-to-Large Home Off-Grid Solar System

The SGK-12MAX 12,000W Off-Grid Solar Kit is designed for homeowners seeking reliable whole-home backup or full off-grid capability with scalable lithium storage.

Delivering 12kW inverter output, 10.24KWH lithium battery storage, and a 5,400W solar array, this system provides dependable 120V/240V split-phase power for residential applications.

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Let's get into the details.

What's Included

  • 1 X 12000 Watt 48V DC 120V/240V Inverter 
  • 2 X 100A Mppt Solar Charge Controller
  • 12 X 450W Bifacial N-Type Monocrystalline Solar Panels
  • 4 X 200AH Lifepo4 Battery with Bluetooth
  • 12 X Sets of Mounting Z-Brackets 
  • 2 x 50 Feet, Solar Extension Cables-Inverter PV input
  • 2 Sets X Cable Between Battery and MPPT Controller
  • 1 X 200A DC Breaker
  • 2 X 25A PV Breaker

Technical Specifications

12000 Watt Inverter

LifePo4 Battery

450W Bifacial N-Type Mono Solar Panel

100A MPPT Solar Controller

Solar Kit Specification

Ideal Applications

Looking for a safe, reliable way to build your own DIY solar system at a fraction of the cost? You've come to the right place.

This solar kit includes a 12000W 48V AC120V/240V split output inverter, 2x 100A MPPT solar charge controllers, 12x 450W bifacial N-type monocrystalline solar panels, 4x 200AH lithium batteries, and all necessary accessories.

The low-frequency inverter makes this system powerful enough to run your air conditioner, washer, refrigerator, water pump, and other high-draw appliances. It's ideal for off-grid homes, solar systems, and emergency backup power.

Best of all, your system is fully expandable — add more solar panels or batteries anytime as your energy needs grow.

Shipping Details

  • Shipping Locations: Orders ship primarily within the United States and Canada. Contact us for international shipping availability.
  • Processing Time: Orders are processed within 3–5 business days.
  • Delivery Time: Most orders arrive within 6–10 business days after processing. Delays may occur due to carrier or logistical issues.
  • Free Shipping: Complimentary shipping is available within the contiguous United States. Additional fees may apply for remote areas ($50–$200).
  • Carriers Used: Major carriers including DHL, FedEx, UPS, USPS, and regional freight partners. Expedited shipping may be available at additional cost.
  • Freight Orders: Delivery appointments and signatures may be required.
  • Address Changes: Shipping addresses cannot be modified once the order has shipped.
  • Damaged Shipments: If your order arrives damaged, contact the carrier immediately to file a claim and retain all packaging materials.
  • Important Notes: Orders require a valid street address. Expedited shipping cannot be delivered to PO Boxes. Shipments cannot be rerouted once

Manual/Documentation

12000 Watt Inverter
200AH Lifepo4 battery with Bluetooth
450 Watt Monocrystalline Solar Panels
100A MPPT Solar Controllers

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